Sensor Wiring - Grundfos SE Installatie- En Bedieningsinstructies
9-30 kw; 50/60 hz, din, generation a
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Zie ook voor SE:
- Installatie- en bedieningsinstructies (45 pagina's) ,
- Installatie- en bedieningsinstructies (40 pagina's) ,
- Installatie- en bedieningsinstructies (26 pagina's)
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A.2. Sensor wiring
A.2.1. Sensor wiring schematics for single
cable pumps
A.2.1.1. Standard, single cable
3
P1
P2
P3
P4
P5
Standard and Standard Ex, single cable
Pos.
Description
1
Thermal switches / Thermistor
2
Moisture/Level switch
Intrinsically Safe Apparatuses
3
Thermistor Relay
5)
For non-Ex products it is optional.
6)
In case of pumps installed with PTC.
1
2
5)
and
6)
A.2.1.2. Sensor version 1, single cable
3
P1
P2
P3
P4
P5
Sensor version 1 and Sensor version 1 Ex, single
cable
Pos.
Description
1
Thermal switches / Thermistor
2
Moisture/Level switch
Intrinsically Safe Apparatuses
3
Thermistor Relay
7)
For non-Ex products it is optional.
8)
In case of pumps installed with PTC.
1
2
7)
and
8)
43
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